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Dry Type Transformer

Dry Type Transformer

kVA capacity range: ≤4000kVA
Voltage range: ≤10kV
Compliant with IEC standards
Customized solutions available according to customer requirements

Product Introduction:

This product belongs to resin cast dry-type transformers, where the coils are encapsulated in epoxy resin. It has the advantages of flame retardancy, fire resistance, explosion-proof, maintenance-free, pollution-free, and small size. At the same time, the scientifically reasonable design and casting process result in lower partial discharge, low noise, and strong heat dissipation. It can operate continuously at 140% of the rated load under forced air cooling conditions. It is also equipped with an intelligent temperature control device for centralized monitoring and control.

Dry Type Transformer

Technical Parameters:

Rated
capacity
KVA
Voltage group Impedance
voltage (%)
SC(B)10 Sound
leve
(dB)
Dimension (mm) Weight(kg)
HV (kV) Tap range LV (kV) No-load loss(W) Load loss120℃(W) No-load curren(%) L W H
30 10
11
10.5
6.6
6.3
6
±2×2.5%
±5%
0.4 4 190 710 2 44 620 400 600 220
50 270 1000 2 44 650 400 740 320
80 370 1380 1.5 45 750 500 770 460
100 400 1570 1.5 45 800 500 830 580
125 470 1850 1.3 46 950 880 1090 750
160 540 2130 1.3 46 950 880 1090 780
200 620 2530 1.1 47 1050 900 1200 850
250 720 2760 1.1 48 1050 900 1200 1030
315 880 3470 1 48 1080 900 1250 1060
400 980 3990 1 49 1110 950 1270 1400
500 1160 4880 1 49 1130 950 1380 1550
630 1340 5880 0.85 49 1200 950 1450 1820
630 1300 5960 0.85 50 1320 950 1375 1850
800 6 1520 6960 0.85 51 1310 1000 1315 2150
1000 1770 8130 0.85 52 1400 1070 1520 2550
1250 2090 9690 0.85 53 1440 1150 1570 3020
1600 2450 11730 0.85 54 1650 1200 1795 4500
2000 3050 14450 0.7 55 1800 1260 1870 5300
2500 3600 17170 0.7 56 1950 1260 2035 6200

Application Areas:

  • Dry type transformers is widely used in power transmission and transformation systems, such as hotels, airports, high-rise buildings, commercial centers, residential complexes, and other important locations. It is also suitable for harsh environments like subways, smelters, and power plants.

 

  • In hotels, this product ensures a stable power supply, ensuring uninterrupted operations for various facilities and services. In airports, it provides reliable power for critical systems such as lighting, communication, and security. High-rise buildings benefit from its compact size and fire-resistant properties, ensuring safe and efficient power distribution.

 

  • Commercial centers rely on this product to maintain uninterrupted power supply for various businesses, ensuring smooth operations and preventing financial losses. Residential complexes enjoy the benefits of low noise and maintenance-free operation, providing a safe and reliable power supply to residents.

 

  • In harsh environments such as subways, this product withstands extreme temperatures, vibrations, and moisture, ensuring reliable power supply for train operations and passenger safety. Similarly, in smelters and power plants, it withstands high temperatures and corrosive gases, delivering stable power for critical industrial processes.

 

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